Monster Knowledge under Streetwise doesn’t look like any sort of Monster Knowledge I’m aware of. It seems to be a rephrasing of Current Events, which itself seems to reference crime instead of current events, which leaves me confused(unless the theme is so crime filled there’s no difference, I suppose). Paragraph should probably end with ‘beat cops are up to.’ instead of ‘or up to.’, either way.

Oh that, there’s going to be several monster writeups that are presented as organizations. Cults, mobs, gangs, etc. You typically use History or Streetwise to gather information about those groups as groups. (Such as knowing that Drakepawn Gangers tend to be kobolds, led by maybe a couple of dragonborn, and sometimes serving a young dragon.)